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Anthrpogenic climate change is real - Coggle Diagram
Anthrpogenic climate change is real
Sun & Energy Balance
Sun provides energy, reflected/absorbed/re-emitted as heat
Rapid Warming
~1°C rise since 1900
Recent decades warmest
Faster than past 10,000 years
Human Influence
Industrial activity, fossil fuels, land use
CO₂, CH₄, N₂O concentrations increased
Historical Evidence
Ice cores: CO₂ <300 ppm for 800,000 yrs
Sharp rise since Industrial Revolution
Greenhouse Effect
Greenhouse gases trap heat
More gases → more warming
Observed Impacts
Ice & glacier loss
Ocean warming
Sea level rise
Extreme weather
Ocean acidification
Multiple Lines of Evidence
Ice cores, tree rings, rocks, sediments
Satellites, instruments
All independent sources show consistent trends
Fingerprinting & Attribution
Warming pattern matches human emissions
Carbon isotopes confirm fossil fuel origin
Scientific Consensus
IPCC reports human influence as established fact
Almost all climate scientists confirm anthropogenic climate change